package com.foreknow.elmboot.service;

import com.foreknow.elmboot.po.OrderDetailet;

import java.util.List;

public interface OrderDetailetService {
    //将查询结果批量添加到明细表中
    public int save(List<OrderDetailet> orderdetailet);
    //根据id查询明细
    public List<OrderDetailet> query(Integer orderId);
}
